75813639 (number)

75813639 is an odd 8-digits composite number following 75813638 and preceding 75813640. In scientific notation, it is written as 7.5813639 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 45302400 positive integers (up to 75813639) that are relatively prime to 75813639.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred thirteen thousand six hundred thirty-nine

Notation

Scientific notation 7.5813639 × 10^7
Engineering notation 7.5813639 × 10^6

Prime Factorization of 75813639

Prime Factorization 11 × 219 × 11 × 2861

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6892149
Product of the distinct prime numbers

The prime factorization of 75813639 is 11 × 219 × 11 × 2861. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 3, 72, 24, 133, 7455, 4357, 67494, 27499, 351414, 188625, 2896076, 2815404, 6151514, 82731738, 353694258, 221638932, 4460574619, 9502629117

Basic calculations (n = 75813639)

Multiplication

n×y
n×2 151627278
n×3 227440917
n×4 303254556
n×5 379068195

Division

n÷y
n÷2 37906819.5
n÷3 25271213
n÷3 18953409.75
n÷5 15162727.8

Exponentiation

ny
n2 5747707858422321
n3 4.3575464865589E+23
n4 3.303614562577E+31
n5 2.5045904184235E+39

Nth Root

y√n
2√n 8707.1027902512
3√n 423.23585034337
4√n 93.311857715144
5√n 37.665997096709

Divisors of 75813639

1, 11, 121, 219, 2409, 2861, 26499, 31471, 346181, 626559, 6892149, 75813639

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75813638
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75813639 can be divided by 12 positive divisors. The sum of these divisors (counting 75813639) is 1, the average is 0.083333333333333.

Base conversion 75813639

Base System Value
2 Binary 100100001001101001100000111
3 Ternary 12021122201202120
4 Quaternary 10201031030013
5 Quinary 123402014024
6 Senary 11304541023
8 Octal 441151407
10 Decimal 75813639
12 Duodecimal 21481773
16 Hexadecimal 484d307
20 Vigesimal 13dge1j
36 Base36 194y6f

Cryptographic Hash Functions

md5 9fb54a490ad6310308642f5bf57b92a2
sha1 cc163816e3547ba76d4168486f52fdd5eb35cc25
sha256 071a683242b11505c7a1d2b606c53e68b43f1e5d1066829adc9b33efe1be9af4
sha512 0bd09504411e64581457d63457633b28b6e28af78130b591d635630c7e5373b497a508ea2f53f9ca2a428f23aee9e2c638cbb70eda7e3c10521cb2b89c1efea5
ripemd-160 bc447c2c7ef43b5db06b156c8cdeb2dcd47df34a

75813639 as geometric shapes

Circle

Radius = n
Diameter 151627278
Circumference 476351142.64862
Area 1.8056956783E+16

Sphere

Radius = n
Volume 1.8252848039799E+24
Surface area 7.2227827132E+16
Circumference 476351142.64862

Square

Length = n
Perimeter 303254556
Area 5747707858422321
Diagonal 107216676.48666

Cube

Length = n
Surface area 34486247150533926
Volume 4.3575464865589E+23
Space diagonal 131313074.65469

Equilateral Triangle

Length = n
Perimeter 227440917
Area 2.4888305094626E+15
Altitude 65656537.327343

Triangular Pyramid

Length = n
Surface area 2.4888305094626E+15
Volume 5.1354177833024E+22
Height 35738892.162219